const mysql = require("mysql");

var con = mysql.createConnection({
    host:'192.168.168.144',
    port:"3306",
    user:'root',
    password:'ddd',
    database:'mydatabase'
})

var userName = process.argv[2];
var age = process.argv[3];
var sex = process.argv[4];

var insertSql = 'insert into users values(?,?,?,?)';
var primarykey =(new Date()).getTime();
con.query(insertSql,[primarykey,userName,age,sex],(err,result)=>{
    if(err){
        console.log(err)
    }
    else{
        console.log(result);
    }
})
